Although the evidence appears to be overwhelming in the strangulation murder of a blackmailer, Miss Marple's sole 'not guilty' vote han gs the jury 11-1. She becomes convinced that the real murderer is a member of a local theatrical troupe, so she joins them in order to gather information. The clues lead back many years to a single disastrously unsuccessful 1951 performance of a dreadful play written by the group's hammy director, H. Driffold Cosgood. Although at that time, several of the current cast members were only children, more murders follow before Miss Marple ultimately exposes the killer. 英国影片。片长90分，根據Mrs. McGinty's Dead改編，原著(🔪)是波羅故事。因影片将(🛶)主角变为马普尔小姐和剧情的更(♋)改(😍)引起原小說作者克里(👝)斯蒂强烈不(🐎)满，影片(🐐)本身也(⛷)遭遇票房和评论惨(🐑)败。主演Margaret Rutherford还出演過另外3部(🚌)以马普(💣)尔小姐为主角的(🖕)电影，其中1部亦(📽)是根据波洛故(📩)事改编(「葬礼(🧣)之后」(🔽))，另(🅰)1部是原(🛏)创剧本(🏪)。80年代(😈)在多部电视剧中扮演塔彭丝的Francesca Annis也在本(🈺)片中扮演一个(👙)小角色。